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<title>Viewing a Local Cluster Node</title>
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<body style="clear:both; padding-left:10px; padding-top:5px; padding-right:5px; padding-bottom:5px"><a name="EN-US_TOPIC_0000001839144469"></a><a name="EN-US_TOPIC_0000001839144469"></a>

<h1 class="topictitle1">Viewing a Local Cluster Node</h1>
<div><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p127496145494">A local cluster is an HA cluster consisting of multiple sets of OceanProtect. This section describes how to view the local cluster node information. For 1.6.0 and later versions, <span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_uicontrol701113332"><b>Internal Communication Network Plane</b></span> is renamed as <span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_uicontrol40713135"><b>Internal Communication Network</b></span>. This section uses 1.5.0 as an example.</p>
<div class="section" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_section2096541014355"><h4 class="sectiontitle">Procedure</h4><ol id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ol1198210257148"><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li14865927113614"><span>Choose <span class="menucascade" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_menucascade31053579148"><b><span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_uicontrol41059577142"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_text1054020121612"><strong>System</strong></span></span></b> &gt; <b><span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_uicontrol154661958121418"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_text8757278167"><strong>Infrastructure</strong></span></span></b> &gt; <b><span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_uicontrol54471544151"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_text1631251418164"><strong>Cluster Management</strong></span></span></b></span>.</span></li><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li1378321711615"><span>Click <span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_uicontrol1161813395168"><b><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ha00019_text353374216166"><strong>Backup Cluster</strong></span></b></span>.</span></li><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li16391132213203"><span>In the local cluster node list, view the local cluster node information. <a href="#EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_table4154132019214">Table 1</a> describes the related parameters.</span><p>
<div class="tablenoborder"><a name="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_table4154132019214"></a><a name="en-us_topic_0000001792505398_ha00025_table4154132019214"></a><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_table4154132019214" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Local cluster node parameters</caption><colgroup><col style="width:29.5%"><col style="width:70.5%"></colgroup><thead align="left"><tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row181541620192110"><th align="left" class="cellrowborder" valign="top" width="29.5%" id="mcps1.3.2.2.3.2.1.2.3.1.1"><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p115422012120">Parameter</p>
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<th align="left" class="cellrowborder" valign="top" width="70.5%" id="mcps1.3.2.2.3.2.1.2.3.1.2"><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p8154112013215">Description</p>
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<tbody><tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row615418201218"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p10154142082117"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text3726535171613"><strong>Name</strong></span></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p91548203219">Name of a local cluster node. Click the name of a cluster to view its basic information and controller information, and update the login authentication and service authentication. You can also access the device management page to perform related operations.</p>
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<tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row211644153617"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p101184423619"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text1966145101718"><strong>Role</strong></span></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p552843813912">Role of a node, which can be <span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text12281924122918"><strong>Primary Node</strong></span>, <span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text17759153312294"><strong>Standby Node</strong></span>, or <span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text1396953982918"><strong>Member Node</strong></span>.</p>
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<tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row1527110453388"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p122711945203819"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text91795414173"><strong>Status</strong></span></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p2271144553816">Status of a node.</p>
<ul id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_ul18827171912409"><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li6827141918402"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text19211144532917"><strong>Online</strong></span>: The node is properly connected to the active node. The status of the active node is <span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_uicontrol1998013183432"><b><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text13752147132915"><strong>Online</strong></span></b></span>.</li><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li45391721144019"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text1044116983017"><strong>Offline</strong></span>: The node is disconnected from the active node.</li><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li2072918248405"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text33699588297"><strong>Setting</strong></span>: The internal communication network plane of the active node is being added, a member node is being added, or HA is being set.</li><li id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_li1175172624019"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text185077410301"><strong>Deleting</strong></span>: The member node is being deleted.</li></ul>
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<tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row183101364406"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p2310836204011"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text712015241820"><strong>Model</strong></span></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p11310123654016">Device model of a local cluster node.</p>
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<tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row18109894116"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p101020864112"><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text0126108131815"><strong>Capacity</strong></span></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p610178194116">Capacity of a local cluster node.</p>
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<tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row215442015212"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p795872316111"><strong id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_b747145934613">Management IP Address</strong></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p3154152011216">Management IP address of a local cluster node.</p>
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<tr id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_row4311155812117"><td class="cellrowborder" valign="top" width="29.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.1 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p419018157383"><strong id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_b137136331676">Internal Communication Network Plane</strong></p>
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<td class="cellrowborder" valign="top" width="70.5%" headers="mcps1.3.2.2.3.2.1.2.3.1.2 "><p id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_p631105852118">Name of the internal communication network plane. When you modify or delete an internal communication network, <span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_uicontrol183481022202820"><b><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text83584354282"><strong>Modifying</strong></span></b></span> or <span class="uicontrol" id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_uicontrol177112432814"><b><span id="EN-US_TOPIC_0000001839144469__en-us_topic_0000001792505398_ha00025_text36691643122813"><strong>Deleting</strong></span></b></span> is displayed.</p>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000001839224397.html">Managing Local Cluster Nodes (Not Supported by OceanProtect E1000)</a></div>
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